169144080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 240

約数和(自身を含む): 642905280

約数和(自身を除く): 473761200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 757, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1514, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2271, 2280, 2352, 2660, 2793, 2940, 3028, 3192, 3724, 3785, 3920, 3990, 4542, 4560, 4655, 5299, 5320, 5586, 5880, 6056, 6384, 7448, 7570, 7980, 9084, 9310, 10598, 10640, 11172, 11355, 11760, 12112, 13965, 14383, 14896, 15140, 15897, 15960, 18168, 18620, 21196, 22344, 22710, 26495, 27930, 28766, 30280, 31794, 31920, 36336, 37093, 37240, 42392, 43149, 44688, 45420, 52990, 55860, 57532, 60560, 63588, 71915, 74186, 74480, 79485, 84784, 86298, 90840, 100681, 105980, 111279, 111720, 115064, 127176, 143830, 148372, 158970, 172596, 181680, 185465, 201362, 211960, 215745, 222558, 223440, 230128, 254352, 287660, 296744, 302043, 317940, 345192, 370930, 402724, 423920, 431490, 445116, 503405, 556395, 575320, 593488, 604086, 635880, 690384, 704767, 741860, 805448, 862980, 890232, 1006810, 1112790, 1150640, 1208172, 1271760, 1409534, 1483720, 1510215, 1610896, 1725960, 1780464, 2013620, 2114301, 2225580, 2416344, 2819068, 2967440, 3020430, 3451920, 3523835, 4027240, 4228602, 4451160, 4832688, 5638136, 6040860, 7047670, 8054480, 8457204, 8902320, 10571505, 11276272, 12081720, 14095340, 16914408, 21143010, 24163440, 28190680, 33828816, 42286020, 56381360, 84572040, 169144080]

約数ペア:

[(1, 169144080), (2, 84572040), (3, 56381360), (4, 42286020), (5, 33828816), (6, 28190680), (7, 24163440), (8, 21143010), (10, 16914408), (12, 14095340), (14, 12081720), (15, 11276272), (16, 10571505), (19, 8902320), (20, 8457204), (21, 8054480), (24, 7047670), (28, 6040860), (30, 5638136), (35, 4832688), (38, 4451160), (40, 4228602), (42, 4027240), (48, 3523835), (49, 3451920), (56, 3020430), (57, 2967440), (60, 2819068), (70, 2416344), (76, 2225580), (80, 2114301), (84, 2013620), (95, 1780464), (98, 1725960), (105, 1610896), (112, 1510215), (114, 1483720), (120, 1409534), (133, 1271760), (140, 1208172), (147, 1150640), (152, 1112790), (168, 1006810), (190, 890232), (196, 862980), (210, 805448), (228, 741860), (240, 704767), (245, 690384), (266, 635880), (280, 604086), (285, 593488), (294, 575320), (304, 556395), (336, 503405), (380, 445116), (392, 431490), (399, 423920), (420, 402724), (456, 370930), (490, 345192), (532, 317940), (560, 302043), (570, 296744), (588, 287660), (665, 254352), (735, 230128), (757, 223440), (760, 222558), (784, 215745), (798, 211960), (840, 201362), (912, 185465), (931, 181680), (980, 172596), (1064, 158970), (1140, 148372), (1176, 143830), (1330, 127176), (1470, 115064), (1514, 111720), (1520, 111279), (1596, 105980), (1680, 100681), (1862, 90840), (1960, 86298), (1995, 84784), (2128, 79485), (2271, 74480), (2280, 74186), (2352, 71915), (2660, 63588), (2793, 60560), (2940, 57532), (3028, 55860), (3192, 52990), (3724, 45420), (3785, 44688), (3920, 43149), (3990, 42392), (4542, 37240), (4560, 37093), (4655, 36336), (5299, 31920), (5320, 31794), (5586, 30280), (5880, 28766), (6056, 27930), (6384, 26495), (7448, 22710), (7570, 22344), (7980, 21196), (9084, 18620), (9310, 18168), (10598, 15960), (10640, 15897), (11172, 15140), (11355, 14896), (11760, 14383), (12112, 13965)]